AS Number
AS16477
AS Name
NCL-203-16477
Org Name
Nielsen Consumer LLC
Country / Region
United States
Registry

arin

RegDate

2022-01-04

Updated

2024-01-09

AS16477 Looking Glass
IPv4Prefixes

32

IPv6Prefixes

0

IPv4 NUMs

10,752

IPv6 NUMs(/64)

0

10,752 IPv4 Addresses
CIDR Description IP Num
1.232.49.0/24
IRR Valid
broadNnet SK Broadband Co Ltd 256
121.162.175.0/24
IRR Valid
KORNET Korea Telecom 256
138.108.3.0/24
IRR Valid
Nielsen Consumer LLC 256
138.108.32.0/24
IRR Valid
Nielsen Consumer LLC 256
138.108.33.0/24
IRR Valid
Nielsen Consumer LLC 256
138.108.36.0/24
IRR Valid
Nielsen Consumer LLC 256
138.108.38.0/24
IRR Valid
Nielsen Consumer LLC 256
138.108.80.0/24
IRR Valid
Nielsen Consumer LLC 256
138.108.81.0/24
IRR Valid
Nielsen Consumer LLC 256
138.108.82.0/24
IRR Valid
Nielsen Consumer LLC 256
138.108.96.0/21
IRR Valid
Nielsen Consumer LLC 2048
138.108.104.0/23
IRR Valid
Nielsen Consumer LLC 512
138.108.106.0/23
IRR InValid
Nielsen Consumer LLC 512
138.108.116.0/24
IRR Valid
Nielsen Consumer LLC 256
138.108.136.0/24
IRR Valid
Nielsen Consumer LLC 256
138.108.137.0/24
IRR Parent Valid
Nielsen Consumer LLC 256
138.108.140.0/22
IRR Valid
Nielsen Consumer LLC 1024
138.108.141.0/24
IRR Parent Valid
Nielsen Consumer LLC 256
138.108.143.0/24
IRR Parent Valid
Nielsen Consumer LLC 256
138.108.144.0/24
IRR Valid
Nielsen Consumer LLC 256
138.108.154.0/24
IRR Valid
Nielsen Consumer LLC 256
138.108.155.0/24
IRR Valid
Nielsen Consumer LLC 256
138.108.157.0/24
IRR Valid
Nielsen Consumer LLC 256
138.108.162.0/24
IRR Valid
Nielsen Consumer LLC 256
138.108.163.0/24
IRR Valid
Nielsen Consumer LLC 256
203.11.170.0/24
IRR Valid
ACN1-AU The Nielsen Company Australia Pty Ltd 256
203.11.171.0/24
IRR Valid
ACN1-AU The Nielsen Company Australia Pty Ltd 256
203.11.172.0/24
IRR Valid
ACN1-AU The Nielsen Company Australia Pty Ltd 256
203.11.173.0/24
IRR Valid
ACN1-AU The Nielsen Company Australia Pty Ltd 256
203.11.174.0/24
IRR Valid
ACN1-AU The Nielsen Company Australia Pty Ltd 256
206.51.13.0/24
IRR Valid
Nielsen Marketing Research 256
206.51.15.0/24
IRR Valid
Nielsen Marketing Research 256
AS Description Country / Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS55836 RELIANCEJIO-IN - Reliance Jio Infocomm Limited, IN India 4,243,968 4,432,391,110,656 IPv4 IPv4
AS3216 SOVAM-AS - PJSC "Vimpelcom", RU Russian Federation 1,106,438 4,295,098,368 IPv4 IPv4
AS4826 VOCUS-BACKBONE-AS - VOCUS PTY LTD, AU Australia 318,464 17,196,908,544 IPv4 IPv4
AS7545 TPG-INTERNET-AP - TPG Internet Pty Ltd, AU Australia 3,232,684 10,033,698,816 IPv4 IPv4
AS9930 TTNET-MY - TT DOTCOM SDN BHD, MY Malaysia 741,888 8,590,065,664 IPv4 IPv4
AS9924 TFN-TW - Taiwan Fixed Network, Telco and Network Service Provider., TW Taiwan 2,467,072 150,323,855,360 IPv4 IPv4
AS14178 Megacable Comunicaciones de Mexico, S.A. de C.V., MX Mexico 60,416 4,295,032,832 IPv4 IPv4
AS2856 BT-UK-AS - British Telecommunications PLC, GB United Kingdom 12,287,744 549,756,141,568 IPv4 IPv4
AS6660 CWASIA - Vodafone Limited, GB United Kingdom 37,888 4,294,967,296 IPv4 IPv4
AS9304 HUTCHISON-AS-AP - HGC Global Communications Limited, HK Hong Kong 1,503,744 12,884,967,424 IPv4 IPv4
AS9318 SKB-AS - SK Broadband Co Ltd, KR Republic of Korea 15,284,224 12,884,967,424 IPv4 IPv4
AS8220 COLT - COLT Technology Services Group Limited, GB United Kingdom 1,362,688 25,770,786,816 IPv4 IPv4
AS9534 MAXIS-AS1-AP - Maxis Broadband Sdn Bhd, MY Malaysia 507,904 4,295,491,584 IPv4 IPv4
AS2685 ATGS-MMD-AS - AT&T Corp., US United States 71,936 4,294,967,296 IPv4 IPv4
AS3356 LEVEL3 - Level 3 Parent, LLC, US United States 30,037,608 77,329,203,200 IPv4 IPv4
AS4657 STARHUB-INTERNET - Starhub Ltd., SG Singapore 617,728 17,179,869,184 IPv4 IPv4
AS4755 TATACOMM-AS - Tata Communications Limited, IN India 1,822,720 8,590,196,736 IPv4 IPv4
AS812 ROGERS-COMMUNICATIONS - Rogers Communications Canada Inc., CA Canada 5,431,296 21,474,967,552 IPv4 IPv4
AS4766 KIXS-AS-KR - Korea Telecom, KR Republic of Korea 46,193,280 178,605,916,160 IPv4 IPv4
AS9498 BBIL-AP - Bharti Airtel Limited, IN India 2,055,680 17,183,997,952 IPv4 IPv4
AS27717 Corporacion Digitel C.A., VE Venezuela 55,808 30,064,771,072 IPv4 IPv4
IP Address Domain NUMs Domains
138.108.32.30 1 mexwinicmp001z.nielsen.com
ASNumber:       16477
ASName:         NCL-203-16477
ASHandle:       AS16477
RegDate:        2023-05-03
Updated:        2023-05-03    
Ref:            https://rdap.arin.net/registry/autnum/16477


OrgName:        Nielsen Consumer LLC
OrgId:          NCL-203
Address:        200 W Jackson Blvd
City:           Chicago
StateProv:      IL
PostalCode:     60606
Country:        US
RegDate:        2022-01-04
Updated:        2024-01-09
Ref:            https://rdap.arin.net/registry/entity/NCL-203


OrgDNSHandle: WHITE2731-ARIN
OrgDNSName:   White, David 
OrgDNSPhone:  +1-727-421-0847 
OrgDNSEmail:  david.white@nielseniq.com
OrgDNSRef:    https://rdap.arin.net/registry/entity/WHITE2731-ARIN

OrgNOCHandle: WHITE2731-ARIN
OrgNOCName:   White, David 
OrgNOCPhone:  +1-727-421-0847 
OrgNOCEmail:  david.white@nielseniq.com
OrgNOCRef:    https://rdap.arin.net/registry/entity/WHITE2731-ARIN

OrgRoutingHandle: WHITE2731-ARIN
OrgRoutingName:   White, David 
OrgRoutingPhone:  +1-727-421-0847 
OrgRoutingEmail:  david.white@nielseniq.com
OrgRoutingRef:    https://rdap.arin.net/registry/entity/WHITE2731-ARIN

OrgTechHandle: WHITE2731-ARIN
OrgTechName:   White, David 
OrgTechPhone:  +1-727-421-0847 
OrgTechEmail:  david.white@nielseniq.com
OrgTechRef:    https://rdap.arin.net/registry/entity/WHITE2731-ARIN

OrgAbuseHandle: WHITE2731-ARIN
OrgAbuseName:   White, David 
OrgAbusePhone:  +1-727-421-0847 
OrgAbuseEmail:  david.white@nielseniq.com
OrgAbuseRef:    https://rdap.arin.net/registry/entity/WHITE2731-ARIN

OrgTechHandle: FARAG13-ARIN
OrgTechName:   Farag, John 
OrgTechPhone:  +1-727-916-7610 
OrgTechEmail:  john.farag@nielseniq.com
OrgTechRef:    https://rdap.arin.net/registry/entity/FARAG13-ARIN